What is the cheapest airline to fly from Missoula to San Luis Obispo round-trip?

Cheapflights users have booked flights from Missoula to San Luis Obispo round-trip from $317. You may be able to fly from Missoula to San Luis Obispo for 51% less than the average price by searching for this airline.

In terms of precipitation, rainfall in San Luis Obispo ranges from 0.0 - 4.0 inches per month. December is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit San Luis Obispo when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Luis Obispo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from MSO to SBP?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missoula to San Luis Obispo as you normally would.

Most accurate provider : When it comes to deals on Missoula-San Luis Obispo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-San Luis Obispo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-San Luis Obispo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Missoula-San Luis Obispo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-San Luis Obispo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Missoula to San Luis Obispo that include hotel bookings?

Yes. In addition to deals on Missoula to San Luis Obispo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Missoula to San Luis Obispo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to San Luis Obispo.

Can I find deals for business class flights from Missoula to San Luis Obispo?

Yes. Cheapflights offers flight deals from Missoula to San Luis Obispo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Missoula to San Luis Obispo

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Find flight deals from Missoula to San Luis Obispo

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 1 star
Popular in	December
Cheapest in	October
Average price	$970

Provider with most accurate pricing for Missoula Johnson-Bell Field-San Luis Obispo County flight deals.

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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-San Luis Obispo County flights.

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($191 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($43 potential savings vs. average RT price).

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Average for round-trip flights in January 2026

Search Deals

Most accurate provider: When it comes to deals on Missoula-San Luis Obispo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-San Luis Obispo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-San Luis Obispo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Missoula-San Luis Obispo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-San Luis Obispo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Missoula to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Missoula with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing San Luis Obispo

Get a feel of what it's like to fly with Alaska Airlines from Missoula to San Luis Obispo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

11,631 reviews

Reviews

1 / 20

6.0

Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Alaska Airlines

8.0

Very good

11,631 reviews

Alaska Airlines

8.0

Very good

11,631 reviews

Reviews

1 / 20

6.0

Good

Hannah,Aug 2025

SFO - SAN

Related info for your journey

What is the cheapest airline to fly from Missoula to San Luis Obispo round-trip?
Cheapflights users have booked flights from Missoula to San Luis Obispo round-trip from $317. You may be able to fly from Missoula to San Luis Obispo for 51% less than the average price by searching for this airline.
Can I find deals for flights from Missoula to San Luis Obispo that include hotel bookings?
Yes. In addition to deals on Missoula to San Luis Obispo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missoula to San Luis Obispo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to San Luis Obispo.
Can I find deals for business class flights from Missoula to San Luis Obispo?
Yes. Cheapflights offers flight deals from Missoula to San Luis Obispo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Missoula to San Luis Obispo

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$317	Average$697	FlexibilityNo cancel fee	On-time75%

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Cheap flights from Missoula to San Luis Obispo (MSO - SBP)

Find cheap flights from Missoula to San Luis Obispo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Missoula to San Luis Obispo

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Best time to book a flight from Missoula to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Missoula with our price prediction graph.

Reviews of airlines servicing San Luis Obispo

Get a feel of what it's like to fly with Alaska Airlines from Missoula to San Luis Obispo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Missoula to San Luis Obispo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Missoula to San Luis Obispo round-trip?

Can I find deals for flights from Missoula to San Luis Obispo that include hotel bookings?

How can I find direct flights from Missoula to San Luis Obispo?

Can I find deals for business class flights from Missoula to San Luis Obispo?

Traveling to a place near San Luis Obispo?

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Alternative routes for Missoula to San Luis Obispo

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Top airline flying from Missoula to San Luis Obispo

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